9-Watt 20-LEDs AC DOB Led Circular PCB for Led Bulbs Red

Product Description The 9W AC DOB Red LED PCB is an all-in-one lighting solution designed for direct high-voltage operation. Featuring "Driver-on-Board" (DOB) technology, this circular PCB integrates the power management circuitry directly onto the plate, eliminating the need for an external bulky LED driver. With 20 high-performance red SMDs, it provides a powerful, vibrant ruby red glow. This PCB is the industry standard for repairing red LED bulbs, creating festive lighting, or manufacturing specialized industrial signaling lamps.

Key Features

• Driver-on-Board (DOB): Direct 230V AC input—no external driver or transformer required.

• High LED Density: 20 high-quality SMD LEDs ensure uniform light distribution and high brightness.

• Compact Design: Slim circular profile fits perfectly into standard 9W LED bulb housings (B22/E27).

• Vibrant Red Output: Delivers a deep, saturated red hue ideal for decorative and warning applications.

• Easy Installation: Simplified two-wire soldering (Line and Neutral) for fast assembly and repair.

Technical Details

• Connection Points: L (Line) and N (Neutral) marked clearly on the PCB.

• Base Material: Aluminum Core PCB for efficient heat dissipation.

• Surge Protection: Integrated components to handle minor voltage fluctuations.

• Operating Temp: -10°C to +60°C